BD
Bangladesh
ISO 3166 Country Code
Asia
Country Codes
Alpha-2 Code (ISO 3166-1 alpha-2)
BD
Alpha-3 Code (ISO 3166-1 alpha-3)
BGD
Numeric Code (ISO 3166-1 numeric)
050
Common Usage
HTML lang attribute
<html lang="bd">
URL locale parameter
https://example.com/bd/
JavaScript/TypeScript
const country = "BD"; const countryName = "Bangladesh";
API Response (JSON)
{
"country": "BD",
"countryName": "Bangladesh",
"alpha3": "BGD",
"numeric": "050"
}ISO 3166 Standard
ISO 3166 is the international standard for country codes. The alpha-2 code (BD) is the most commonly used format for domain names, language tags, and internationalization. The alpha-3 code (BGD) is used in shipping, banking, and official documents. The numeric code (050) is language-independent and useful for systems with character encoding limitations.